61438536

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{6719}}^1$

素因数の和:6858

約数の個数: 48

約数和(自身を含む): 167731200

約数和(自身を除く): 106292664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 6719, 9144, 13438, 20157, 26876, 40314, 53752, 60471, 80628, 120942, 161256, 241884, 483768, 853313, 1706626, 2559939, 3413252, 5119878, 6826504, 7679817, 10239756, 15359634, 20479512, 30719268, 61438536]

約数ペア:

[(1, 61438536), (2, 30719268), (3, 20479512), (4, 15359634), (6, 10239756), (8, 7679817), (9, 6826504), (12, 5119878), (18, 3413252), (24, 2559939), (36, 1706626), (72, 853313), (127, 483768), (254, 241884), (381, 161256), (508, 120942), (762, 80628), (1016, 60471), (1143, 53752), (1524, 40314), (2286, 26876), (3048, 20157), (4572, 13438), (6719, 9144)]